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Diffstat (limited to 'drivers/staging/rts5208')
-rw-r--r--drivers/staging/rts5208/ms.c16
-rw-r--r--drivers/staging/rts5208/rtsx_card.c21
-rw-r--r--drivers/staging/rts5208/rtsx_card.h2
-rw-r--r--drivers/staging/rts5208/rtsx_chip.c35
-rw-r--r--drivers/staging/rts5208/rtsx_chip.h3
-rw-r--r--drivers/staging/rts5208/sd.c16
6 files changed, 16 insertions, 77 deletions
diff --git a/drivers/staging/rts5208/ms.c b/drivers/staging/rts5208/ms.c
index a780185a3..0f0cd4a03 100644
--- a/drivers/staging/rts5208/ms.c
+++ b/drivers/staging/rts5208/ms.c
@@ -49,7 +49,7 @@ static int ms_parse_err_code(struct rtsx_chip *chip)
}
static int ms_transfer_tpc(struct rtsx_chip *chip, u8 trans_mode,
- u8 tpc, u8 cnt, u8 cfg)
+ u8 tpc, u8 cnt, u8 cfg)
{
struct ms_info *ms_card = &chip->ms_card;
int retval;
@@ -2691,7 +2691,7 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
}
if ((log_blk < ms_start_idx[seg_no]) ||
- (log_blk >= ms_start_idx[seg_no+1])) {
+ (log_blk >= ms_start_idx[seg_no + 1])) {
if (!(chip->card_wp & MS_CARD)) {
retval = ms_erase_block(chip, phy_blk);
if (retval != STATUS_SUCCESS)
@@ -3836,7 +3836,7 @@ static int ms_rw_multi_sector(struct scsi_cmnd *srb, struct rtsx_chip *chip,
start_page = (u8)(start_sector & ms_card->page_off);
for (seg_no = 0; seg_no < ARRAY_SIZE(ms_start_idx) - 1; seg_no++) {
- if (log_blk < ms_start_idx[seg_no+1])
+ if (log_blk < ms_start_idx[seg_no + 1])
break;
}
@@ -4264,7 +4264,7 @@ int mg_set_leaf_id(struct scsi_cmnd *srb, struct rtsx_chip *chip)
memset(buf1, 0, 32);
rtsx_stor_get_xfer_buf(buf2, min_t(int, 12, scsi_bufflen(srb)), srb);
for (i = 0; i < 8; i++)
- buf1[8+i] = buf2[4+i];
+ buf1[8 + i] = buf2[4 + i];
retval = ms_write_bytes(chip, PRO_WRITE_SHORT_DATA, 32, WAIT_INT,
buf1, 32);
@@ -4399,10 +4399,10 @@ int mg_chg(struct scsi_cmnd *srb, struct rtsx_chip *chip)
rtsx_stor_get_xfer_buf(buf, bufflen, srb);
for (i = 0; i < 8; i++)
- buf[i] = buf[4+i];
+ buf[i] = buf[4 + i];
for (i = 0; i < 24; i++)
- buf[8+i] = 0;
+ buf[8 + i] = 0;
retval = ms_write_bytes(chip, PRO_WRITE_SHORT_DATA,
32, WAIT_INT, buf, 32);
@@ -4511,10 +4511,10 @@ int mg_rsp(struct scsi_cmnd *srb, struct rtsx_chip *chip)
rtsx_stor_get_xfer_buf(buf, bufflen, srb);
for (i = 0; i < 8; i++)
- buf[i] = buf[4+i];
+ buf[i] = buf[4 + i];
for (i = 0; i < 24; i++)
- buf[8+i] = 0;
+ buf[8 + i] = 0;
retval = ms_write_bytes(chip, PRO_WRITE_SHORT_DATA, 32, WAIT_INT,
buf, 32);
diff --git a/drivers/staging/rts5208/rtsx_card.c b/drivers/staging/rts5208/rtsx_card.c
index 437436f5d..231833a30 100644
--- a/drivers/staging/rts5208/rtsx_card.c
+++ b/drivers/staging/rts5208/rtsx_card.c
@@ -628,11 +628,6 @@ void rtsx_init_cards(struct rtsx_chip *chip)
}
}
-static inline u8 double_depth(u8 depth)
-{
- return (depth > 1) ? (depth - 1) : depth;
-}
-
int switch_ssc_clock(struct rtsx_chip *chip, int clk)
{
int retval;
@@ -1184,22 +1179,6 @@ int check_card_wp(struct rtsx_chip *chip, unsigned int lun)
return 0;
}
-int check_card_fail(struct rtsx_chip *chip, unsigned int lun)
-{
- if (chip->card_fail & chip->lun2card[lun])
- return 1;
-
- return 0;
-}
-
-int check_card_ejected(struct rtsx_chip *chip, unsigned int lun)
-{
- if (chip->card_ejected & chip->lun2card[lun])
- return 1;
-
- return 0;
-}
-
u8 get_lun_card(struct rtsx_chip *chip, unsigned int lun)
{
if ((chip->card_ready & chip->lun2card[lun]) == XD_CARD)
diff --git a/drivers/staging/rts5208/rtsx_card.h b/drivers/staging/rts5208/rtsx_card.h
index 8f2cf9a4e..56df9a431 100644
--- a/drivers/staging/rts5208/rtsx_card.h
+++ b/drivers/staging/rts5208/rtsx_card.h
@@ -1024,8 +1024,6 @@ int detect_card_cd(struct rtsx_chip *chip, int card);
int check_card_exist(struct rtsx_chip *chip, unsigned int lun);
int check_card_ready(struct rtsx_chip *chip, unsigned int lun);
int check_card_wp(struct rtsx_chip *chip, unsigned int lun);
-int check_card_fail(struct rtsx_chip *chip, unsigned int lun);
-int check_card_ejected(struct rtsx_chip *chip, unsigned int lun);
void eject_card(struct rtsx_chip *chip, unsigned int lun);
u8 get_lun_card(struct rtsx_chip *chip, unsigned int lun);
diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
index c0ce659a5..bcc4b666d 100644
--- a/drivers/staging/rts5208/rtsx_chip.c
+++ b/drivers/staging/rts5208/rtsx_chip.c
@@ -43,14 +43,6 @@ static void rtsx_calibration(struct rtsx_chip *chip)
rtsx_write_phy_register(chip, 0x00, 0x0288);
}
-void rtsx_disable_card_int(struct rtsx_chip *chip)
-{
- u32 reg = rtsx_readl(chip, RTSX_BIER);
-
- reg &= ~(XD_INT_EN | SD_INT_EN | MS_INT_EN);
- rtsx_writel(chip, RTSX_BIER, reg);
-}
-
void rtsx_enable_card_int(struct rtsx_chip *chip)
{
u32 reg = rtsx_readl(chip, RTSX_BIER);
@@ -1447,12 +1439,6 @@ delink_stage:
rtsx_delink_stage(chip);
}
-void rtsx_undo_delink(struct rtsx_chip *chip)
-{
- chip->auto_delink_allowed = 0;
- rtsx_write_register(chip, CHANGE_LINK_STATE, 0x0A, 0x00);
-}
-
/**
* rtsx_stop_cmd - stop command transfer and DMA transfer
* @chip: Realtek's card reader chip
@@ -2000,27 +1986,6 @@ int rtsx_set_phy_reg_bit(struct rtsx_chip *chip, u8 reg, u8 bit)
return STATUS_SUCCESS;
}
-int rtsx_check_link_ready(struct rtsx_chip *chip)
-{
- int retval;
- u8 val;
-
- retval = rtsx_read_register(chip, IRQSTAT0, &val);
- if (retval) {
- rtsx_trace(chip);
- return retval;
- }
-
- dev_dbg(rtsx_dev(chip), "IRQSTAT0: 0x%x\n", val);
- if (val & LINK_RDY_INT) {
- dev_dbg(rtsx_dev(chip), "Delinked!\n");
- rtsx_write_register(chip, IRQSTAT0, LINK_RDY_INT, LINK_RDY_INT);
- return STATUS_FAIL;
- }
-
- return STATUS_SUCCESS;
-}
-
static void rtsx_handle_pm_dstate(struct rtsx_chip *chip, u8 dstate)
{
u32 ultmp;
diff --git a/drivers/staging/rts5208/rtsx_chip.h b/drivers/staging/rts5208/rtsx_chip.h
index c295b1eed..c08164f32 100644
--- a/drivers/staging/rts5208/rtsx_chip.h
+++ b/drivers/staging/rts5208/rtsx_chip.h
@@ -950,7 +950,6 @@ do { \
int rtsx_force_power_on(struct rtsx_chip *chip, u8 ctl);
int rtsx_force_power_down(struct rtsx_chip *chip, u8 ctl);
-void rtsx_disable_card_int(struct rtsx_chip *chip);
void rtsx_enable_card_int(struct rtsx_chip *chip);
void rtsx_enable_bus_int(struct rtsx_chip *chip);
void rtsx_disable_bus_int(struct rtsx_chip *chip);
@@ -958,7 +957,6 @@ int rtsx_reset_chip(struct rtsx_chip *chip);
int rtsx_init_chip(struct rtsx_chip *chip);
void rtsx_release_chip(struct rtsx_chip *chip);
void rtsx_polling_func(struct rtsx_chip *chip);
-void rtsx_undo_delink(struct rtsx_chip *chip);
void rtsx_stop_cmd(struct rtsx_chip *chip, int card);
int rtsx_write_register(struct rtsx_chip *chip, u16 addr, u8 mask, u8 data);
int rtsx_read_register(struct rtsx_chip *chip, u16 addr, u8 *data);
@@ -975,7 +973,6 @@ int rtsx_read_efuse(struct rtsx_chip *chip, u8 addr, u8 *val);
int rtsx_write_efuse(struct rtsx_chip *chip, u8 addr, u8 val);
int rtsx_clr_phy_reg_bit(struct rtsx_chip *chip, u8 reg, u8 bit);
int rtsx_set_phy_reg_bit(struct rtsx_chip *chip, u8 reg, u8 bit);
-int rtsx_check_link_ready(struct rtsx_chip *chip);
void rtsx_enter_ss(struct rtsx_chip *chip);
void rtsx_exit_ss(struct rtsx_chip *chip);
int rtsx_pre_handle_interrupt(struct rtsx_chip *chip);
diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index 87d697623..6219e0475 100644
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -1928,9 +1928,9 @@ static int sd_tuning_rx(struct rtsx_chip *chip)
tuning_cmd = sd_sdr_tuning_rx_cmd;
} else {
- if (CHK_MMC_DDR52(sd_card))
+ if (CHK_MMC_DDR52(sd_card)) {
tuning_cmd = mmc_ddr_tunning_rx_cmd;
- else {
+ } else {
rtsx_trace(chip);
return STATUS_FAIL;
}
@@ -2054,9 +2054,9 @@ static int sd_tuning_tx(struct rtsx_chip *chip)
tuning_cmd = sd_sdr_tuning_tx_cmd;
} else {
- if (CHK_MMC_DDR52(sd_card))
+ if (CHK_MMC_DDR52(sd_card)) {
tuning_cmd = sd_ddr_tuning_tx_cmd;
- else {
+ } else {
rtsx_trace(chip);
return STATUS_FAIL;
}
@@ -2678,9 +2678,9 @@ RTY_SD_RST:
}
j++;
- if (j < 3)
+ if (j < 3) {
goto RTY_SD_RST;
- else {
+ } else {
rtsx_trace(chip);
return STATUS_FAIL;
}
@@ -2690,9 +2690,9 @@ RTY_SD_RST:
SD_RSP_TYPE_R3, rsp, 5);
if (retval != STATUS_SUCCESS) {
k++;
- if (k < 3)
+ if (k < 3) {
goto RTY_SD_RST;
- else {
+ } else {
rtsx_trace(chip);
return STATUS_FAIL;
}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-29 04:22:30 +0000